Many of us do not agree with this, and have voiced our own concerns over the past couple days.
Some enjoy the new found difficulty. They embrace the challenge and relish in their victory. And I am truly happy for them.
But for the rest of us, Healing has become a chore. A role that was already difficult at times, mainly due to poor players. It seems Blizzard has decided that we, the healers, will now be responsible for those poor players. The new Priest spell Leap of Faith clearly shows that. It is up to us to baby and teach those silly DPSer's on how to play. And that's not fun.
Over the next couple months most Healers will stop queuing for the LFD. The success that it had in Wrath will end. Most of us will stick to Guild runs, playing with people we know and trust.
The changes will come when the Tanks and DPS start getting tired of hour long queues. The changes will come when they enter a Battleground, only to find no one healing them.
The changes will come when Tanks and DPS demand them.